https://www.se.com/in/en/product/A9D44620/residual-current-breaker-with-overcurrent-protection-rcbo-acti9-idpna-vigi-1p+n-20a-c-curve-4500a-ac-type-300ma/
A9D44620 - Residual current breaker with overcurrent protection (RCBO), Acti9 iDPNa Vigi, 1P+N,...
Schneider Electric India. A9D44620 - Residual current breaker with overcurrent protection (RCBO), Acti9 iDPNa Vigi, 1P+N, 20A, C curve, 4500A, AC type, 300mA.
residual current breakerwith overcurrent protection